How to Stretch a Line in AutoCAD?

Step-by-Step Guide to Stretching a Line in AutoCAD

Stretching a line in AutoCAD is a fundamental skill that enables you to modify your designs effectively. The Stretch command can be useful for altering the length and position of lines, shapes, or other objects in your drawings. Below are detailed steps to effectively use this command in AutoCAD 2025.

Accessing the Stretch Command

1. Initiate the Command: Start by typing S or STRETCH in the command line and hit Enter. This activates the Stretch function.

Selecting Objects

2. Select Objects for Stretching:

   • Click to select the objects you want to stretch, ensuring that you only choose the parts that will change in size.
   • It’s important to note that you can either select entire objects or use a crossing window to select multiple elements.
   • To create a crossing selection window, drag from right to left over the objects you wish to stretch.

3. Confirm Selection: After selecting the desired objects, press Enter. This confirms your choice and prepares you for the next step.

Defining the Base Point and Displacement

4. Choose a Base Point:

   • Click on a point in the drawing to define the base point. This point acts as a pivot for the objects you selected.
   • The base point is typically where you want the reference for the stretching to occur.

5. Specify the Stretch Direction:

   • Once the base point is defined, you can either click a point in the drawing to extend the line or type in a distance. For instance, entering 5 will stretch the selected objects by 5 units along the chosen axis.
   • Alternatively, you can also drag your mouse to adjust the distance visually.

6. Finalizing the Stretch:

   • Click again to set the endpoint of the stretch. If you typed in a displacement earlier, hitting Enter will complete the action.

Additional Modifications

7. Repeat as Necessary: If you need further adjustments, reselect the objects and repeat the stretch process until the desired length and position are achieved.

FAQ Section

What happens to the objects not selected when using the Stretch command?
Objects that are not included in your selection will remain unaffected. This allows for precise adjustments without altering unrelated components.

Can I stretch multiple lines at the same time?
Yes, the Stretch command allows the selection of multiple lines or objects simultaneously, making it efficient for larger modifications.

Is there a visual aid to help with aligning during the stretch process?
Yes, AutoCAD provides visual cues such as object snaps and guidelines that assist in aligning your stretch accurately to existing objects or gridlines.